WYOMING · WELLS · WESTON COUNTY · API 49-045-07755
Efcu 36
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Snowy Owl LLC
- Permitted by
- Four Corners Petroleum LLC
- County
- Weston
- Field
- Fiddler Creek
A vertical oil well in Weston County, Wyoming, operated by Snowy Owl LLC. WOGCC status: producing oil well.
Spudded June 11, 1949.
Completed in one field: Fiddler Creek.
It has reported 1,797 bbl of oil, 0 Mcf of gas, and 119,989 bbl of water since the record begins in January 1978; its last reported production was March 2020.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 1,797
- bbl oil since Jan 1978 · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jun 30, 2014
- Operator
- Four Corners Petroleum LLC
- Proposed formation
- Muddy
- Target depth
- 4,614 ft
2 APDs on file for this well, newest first
| Approved | Received | Operator | Status | Formation | Target depth |
|---|---|---|---|---|---|
| Jun 30, 2014 | — | Four Corners Petroleum LLC | ApprovedDrilling or Drilled Permit | Muddy | 4,614 ft |
| May 28, 1949 | — | Underwood Oil & Gas | ApprovedDrilling or Drilled Permit | Muddy | 4,613 ft |
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Reported production
Every month on file for this well on form 2, summed across its fields and the operators that filed it. The newest months can still be amended.
12 months through Aug 2026 0 · prior 12 0
Efcu 36: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Fiddler CreekMuddy | — | 4,579 to 4,590 MD | Aug 2, 1949 | by Jan 1978 to Mar 2020 | 1,797 | 0 | 119,989 |
Formation tops
Download CSV →5 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| PIERRE | 340 ft |
| BEAVER CREEK | 3,030 ft |
| FRONTIER | 3,387 ft |
| GREEN HORN | 3,616 ft |
| NEWCASTLE | 4,546 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-045-07755
- Location
- NE SW 24-46N-65W · 2310 FSL, 2310 FWL
- Coordinates
- 43.95331, -104.60944 ↗
- Elevation
- 4,220 ft
- Elevation KB
- 4,229 ft
- Total depth
- 4,614 ft
- Perforations
- 4,579 to 4,590 ft
- Land
- Private
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Jun 30, 2014
- Proposed formation
- Muddy
- Target depth
- 4,614 ft
- Spudded
- Jun 11, 1949
About this data
Wyoming Oil and Gas Conservation Commission (WOGCC), from its public database extracts. Status and type are in WOGCC's own words. Production and injection are what operators filed on form 2, by well and month; twelve-month figures end in Aug 2026, the last month whose filings are in. Locations are from the well's location plat and are approximate. The Commission's production file names each well's current operator on every month, so an operator's figures are those of the wells it operates today. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/wells/4904507755, documented in the API reference.